/* Marketing Professional Color Palette */
:root {
  --brand-primary: #9F40FF;
  --brand-secondary: #00D4FF;
  --brand-success: #4facfe;
  --brand-warning: #43e97b;
  --brand-danger: #fa709a;
  --brand-info: #0891b2;
  
  --primary-gradient: linear-gradient(135deg, #00D4FF 0%, #4B7BFF 30%, #9F40FF 60%, #FF40FF 100%);
  --secondary-gradient: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  --success-gradient: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
  --warning-gradient: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);
  --danger-gradient: linear-gradient(135deg, #fa709a 0%, #fee140 100%);
  
  --text-primary: #2d3748;
  --text-secondary: #718096;
  --text-muted: #a0aec0;
  
  --bg-light: #f7fafc;
  --bg-card: #ffffff;
  --bg-gradient: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
  --border-color: #e2e8f0;
  
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.1);
  
  --border-radius: 12px;
  --border-radius-lg: 20px;
}

/* Arabic Fonts */
@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@200;300;400;500;600;700;800&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Noto+Kufi+Arabic:wght@100;200;300;400;500;600;700;800;900&display=swap');

body {
  font-family: 'Inter', 'Cairo', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  line-height: 1.6;
  color: var(--text-primary);
  background: var(--bg-gradient);
  min-height: 100vh;
}

/* Marketing-focused typography */
h1, h2, h3, h4, h5, h6 {
  color: var(--text-primary);
  font-weight: 600;
  line-height: 1.4;
}

.text-gradient {
  background: var(--primary-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Enhanced button styles for marketing appeal */
.btn-primary {
  background: var(--primary-gradient);
  border: none;
  border-radius: var(--border-radius);
  font-weight: 600;
  transition: all 0.3s ease;
  box-shadow: var(--shadow-sm);
  background-size: 200% 200%;
  animation: gradientShift 5s ease infinite;
}

.btn-primary:hover {
  background: var(--primary-gradient);
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(159, 64, 255, 0.3);
}

.btn-secondary {
  background: var(--secondary-gradient);
  border: none;
  border-radius: var(--border-radius);
  font-weight: 600;
  transition: all 0.3s ease;
}

.btn-success {
  background: var(--success-gradient);
  border: none;
  border-radius: var(--border-radius);
  font-weight: 600;
}

.btn-warning {
  background: var(--warning-gradient);
  border: none;
  border-radius: var(--border-radius);
  color: var(--text-primary);
  font-weight: 600;
}

.btn-danger {
  background: var(--danger-gradient);
  border: none;
  border-radius: var(--border-radius);
  font-weight: 600;
}

/* Arabic typography */
[lang="ar"], .arabic {
  font-family: 'Cairo', 'Noto Kufi Arabic', sans-serif;
  direction: rtl;
  text-align: right;
  line-height: 1.8;
}

/* Enhanced Navigation */
.navbar {
  background: linear-gradient(135deg, #00D4FF 0%, #4B7BFF 30%, #9F40FF 60%, #FF40FF 100%);
  border: none;
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.navbar-brand {
  font-weight: 700;
  font-size: 1.5rem;
}

.navbar-nav .nav-link {
  color: rgba(255, 255, 255, 0.9) !important;
  font-weight: 500;
  transition: color 0.3s ease;
}

.navbar-nav .nav-link:hover {
  color: white !important;
}

/* Enhanced Cards and containers */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
  transition: all 0.3s ease;
  overflow: hidden;
}

.card:hover {
  box-shadow: var(--shadow-xl);
  transform: translateY(-4px);
}

.card-marketing {
  background: linear-gradient(135deg, rgba(255,255,255,0.9) 0%, rgba(255,255,255,0.7) 100%);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.2);
  box-shadow: var(--shadow-xl);
}

.card-header {
  background: linear-gradient(135deg, #00D4FF 0%, #4B7BFF 30%, #9F40FF 60%, #FF40FF 100%);
  color: white;
  font-weight: 600;
  border-bottom: none;
}

/* Marketing-focused container styles */
.container-marketing {
  background: rgba(255,255,255,0.95);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-xl);
  backdrop-filter: blur(10px);
  padding: 2rem;
  margin: 2rem auto;
}

.card-header {
  background: transparent;
  border-bottom: 1px solid var(--border-color);
  font-weight: 600;
  color: var(--text-primary);
}

/* Buttons */
.btn {
  border-radius: 8px;
  font-weight: 500;
  transition: all 0.3s ease;
  border-width: 1px;
}

.btn-primary {
  background: linear-gradient(135deg, #00D4FF 0%, #4B7BFF 30%, #9F40FF 60%, #FF40FF 100%);
  border: none;
  color: white;
}

.btn-primary:hover {
  background: linear-gradient(135deg, #00D4FF 0%, #4B7BFF 30%, #9F40FF 60%, #FF40FF 100%);
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(159, 64, 255, 0.3);
}

.btn-outline-primary {
  color: var(--brand-primary);
  border-color: var(--brand-primary);
}

.btn-outline-primary:hover {
  background-color: var(--brand-primary);
  border-color: var(--brand-primary);
}

/* Forms */
.form-control, .form-select {
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 0.75rem 1rem;
  font-size: 0.95rem;
  transition: all 0.3s ease;
}

.form-control:focus, .form-select:focus {
  border-color: var(--brand-primary);
  box-shadow: 0 0 0 0.2rem rgba(37, 99, 235, 0.25);
}

.form-label {
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

/* Platform specific styles */
.platform-card {
  border: 2px solid transparent;
  transition: all 0.3s ease;
  cursor: pointer;
}

.platform-card:hover {
  border-color: var(--brand-primary);
  transform: translateY(-2px);
}

.platform-card.selected {
  border-color: var(--brand-primary);
  background-color: rgba(37, 99, 235, 0.05);
}

.platform-icon {
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

.platform-x { color: #1DA1F2; }
.platform-instagram { color: #E4405F; }
.platform-facebook { color: #4267B2; }
.platform-linkedin { color: #0077B5; }
.platform-tiktok { color: #000000; }
.platform-youtube { color: #FF0000; }
.platform-snapchat { color: #FFFC00; }
.platform-pinterest { color: #BD081C; }
.platform-threads { color: #000000; }
.platform-whatsapp { color: #25D366; }
.platform-email { color: #6c757d; }

/* Status badges */
.badge {
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 500;
}

.badge-status-draft {
  background-color: var(--brand-warning);
}

.badge-status-review {
  background-color: var(--brand-info);
}

.badge-status-approved {
  background-color: var(--brand-success);
}

.badge-status-executing {
  background-color: var(--brand-secondary);
}

/* Language badges */
.badge-lang-en {
  background-color: #0891b2;
  color: white;
}

.badge-lang-ar {
  background-color: #059669;
  color: white;
}

.badge-lang-bilingual {
  background: linear-gradient(45deg, #0891b2, #059669);
  color: white;
}

/* Campaign wizard */
.wizard-step {
  display: none;
}

.wizard-step.active {
  display: block;
}

.wizard-progress {
  height: 8px;
  background-color: var(--border-color);
  border-radius: 4px;
  overflow: hidden;
}

.wizard-progress-bar {
  height: 100%;
  background: linear-gradient(90deg, #00D4FF, #4B7BFF, #9F40FF, #FF40FF);
  transition: width 0.5s ease;
}

/* Strategy viewer */
.strategy-outline {
  position: sticky;
  top: 2rem;
  max-height: calc(100vh - 4rem);
  overflow-y: auto;
}

.strategy-outline .nav-link {
  color: var(--text-secondary);
  border: none;
  padding: 0.5rem 1rem;
  border-radius: 6px;
  margin-bottom: 0.25rem;
}

.strategy-outline .nav-link.active {
  background-color: var(--brand-primary);
  color: white;
}

.strategy-outline .nav-link:hover {
  background-color: rgba(37, 99, 235, 0.1);
  color: var(--brand-primary);
}

/* Approval timeline */
.approval-timeline {
  position: relative;
  padding-left: 2rem;
}

.approval-timeline::before {
  content: '';
  position: absolute;
  left: 0.75rem;
  top: 0;
  bottom: 0;
  width: 2px;
  background-color: var(--border-color);
}

.approval-timeline-item {
  position: relative;
  margin-bottom: 2rem;
}

.approval-timeline-item::before {
  content: '';
  position: absolute;
  left: -1.5rem;
  top: 0.5rem;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: var(--brand-primary);
  border: 3px solid white;
  box-shadow: 0 0 0 3px var(--border-color);
}

.approval-timeline-item.pending::before {
  background-color: var(--brand-warning);
}

.approval-timeline-item.approved::before {
  background-color: var(--brand-success);
}

.approval-timeline-item.rejected::before {
  background-color: var(--brand-danger);
}

/* Dashboard stats */
.stat-card {
  text-align: center;
  padding: 2rem 1rem;
  border-radius: 12px;
  background: linear-gradient(135deg, #00D4FF 0%, #4B7BFF 30%, #9F40FF 60%, #FF40FF 100%);
  color: white;
  transition: transform 0.3s ease;
}

.stat-card:hover {
  transform: translateY(-4px);
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1;
}

.stat-label {
  font-size: 0.9rem;
  opacity: 0.9;
  margin-top: 0.5rem;
}

/* Knowledge base */
.knowledge-item {
  border-left: 4px solid var(--brand-primary);
  padding: 1rem;
  margin-bottom: 1rem;
  background: var(--bg-card);
  border-radius: 0 8px 8px 0;
}

.knowledge-item h5 {
  color: var(--brand-primary);
  margin-bottom: 0.5rem;
}

.knowledge-meta {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .container-fluid {
    padding-left: 1rem;
    padding-right: 1rem;
  }
  
  .stat-card {
    margin-bottom: 1rem;
  }
  
  .strategy-outline {
    position: static;
    margin-bottom: 2rem;
  }
  
  .approval-timeline {
    padding-left: 1rem;
  }
  
  .approval-timeline::before {
    left: 0.25rem;
  }
  
  .approval-timeline-item::before {
    left: -1rem;
  }
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
  :root {
    --text-primary: #f9fafb;
    --text-secondary: #d1d5db;
    --text-muted: #9ca3af;
    --bg-light: #111827;
    --bg-card: #1f2937;
    --border-color: #374151;
  }
  
  body {
    background-color: var(--bg-light);
    color: var(--text-primary);
  }
  
  .card {
    background-color: var(--bg-card);
    border-color: var(--border-color);
  }
  
  .form-control, .form-select {
    background-color: var(--bg-card);
    border-color: var(--border-color);
    color: var(--text-primary);
  }
  
  .knowledge-item {
    background-color: var(--bg-card);
  }
}

/* Accessibility improvements */
.sr-only {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

/* Focus styles */
.btn:focus,
.form-control:focus,
.form-select:focus {
  outline: 2px solid var(--brand-primary);
  outline-offset: 2px;
}

/* Animation utilities */
.fade-in {
  animation: fadeIn 0.5s ease-in;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.slide-in-right {
  animation: slideInRight 0.5s ease-out;
}

@keyframes slideInRight {
  from { opacity: 0; transform: translateX(30px); }
  to { opacity: 1; transform: translateX(0); }
}

/* Achievement Cards */
.achievement-card {
    padding: 1.5rem;
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    transition: all 0.3s ease;
    border: 1px solid rgba(0,0,0,0.1);
}

.achievement-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.achievement-icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 1rem;
    font-size: 1.5rem;
}

.bg-primary-light {
    background-color: rgba(0, 123, 255, 0.1);
}

.bg-success-light {
    background-color: rgba(40, 167, 69, 0.1);
}

.bg-info-light {
    background-color: rgba(23, 162, 184, 0.1);
}

.bg-warning-light {
    background-color: rgba(255, 193, 7, 0.1);
}